Masaki aims to become a painter in the future and helps out at an art class organized by his father. However, he spent his days depressed by his lack of talent for painting. One day, a female student, Kana, appeared in the art class. Masaki is fascinated by her transparent skin and painting-like beauty. As if to see through such a mind, as a drawing model, I wonder if I will reveal my limbs that have been stripped of their clothes. From that day, the days of being impatient with the beauty of Kana began.